The Second Place Sister

Mike groaned as she squeezed his dick.

"I thought maybe I could do that for you while you watch," she teased, spitting on her hand and wrapping her fingers back around it, "unless you want me to leave?"

"Shit! You're such a little slut," he breathed heavily, "feeding you my dick was the best decision of my life."

Stephanie leaned in and put her brother's fat cockhead between her lips, teasing his piss hole with her tongue.

She pulled it out and said, "Mmmm. It sure was. I'm so lucky to have such a beautiful cock to suck on right here at home," she jerked him slowly, "Now you just watch your stupid porn slut get railed and let your horny sister take care of your prick."

She slid her mouth back over the head, and swirled her tongue along the underside of his shaft as she swallowed a few more inches of his meat. Her pussy was gushing fuck honey as she slowly took Mike's thick shaft down her throat. He put his hand inside her bra and groped her big tits as she looked up into his eyes.

"Oh fuck," he groaned, "You look so hot with your mouth full of my cock."

Stephanie took him as far as she could, almost getting to the base of his monster, before she gagged. Mike held her head on his dick with his free hand for just a moment, twining his fingers into her honey blonde hair, then pulled her mouth off of him so she could catch a breath. Strings of hot spit stretched between his sister's lips and his fat mushroom head.

"Yeah, you like choking your hot sister with your nasty brother cock, don't you?" she teased, continuing to stroke him off with her saliva, "You're such a fucking pervert, making your sister swallow your over-sized prick! I should tell mom and dad about how you rape my mouth and use it like a cunt!"

Mike pushed her head back down on his shaft, using her hair to guide her mouth up and down his dick.

"Oh, yeah! You're such a dirty cocksucker, Steph. Rub my fucking balls while you suck me. You know what I like."

Stephanie massaged her brother's huge balls. She could feel them hot and heavy with a huge load. Mike used her mouth roughly, alternating glances from the porn on his computer screen, down to his horny sister and her bulging tits. He fondled her nipples, while pulling her off his dick. He knew she'd spout more filth as soon as her mouth was available, and he absolutely loved the way Stephanie talked dirty.

Gasping for breath she taunted him even more, "You sick fucker! You're so twisted. Who gets off on turning their own sister into their personal suckslut?" She squeezed his cockhead in her fist, "You should feel bad for gagging your pretty sister with this huge dick of yours."

Mike's breathing was ragged as his sister worked his cockmeat over with her slimy hand.

"Why don't you let me fuck you, Steph? I know you'd love it."

Stephanie giggled at him, "I'll bet you'd like that! It's not enough that you make me swallow your fat prick. You won't be happy until you have it shoved up my tight little teenage snatch, will you? I'll bet that wouldn't even keep a pervert like you happy. After you had my pussy aching for this big fuckstick inside it every day, you'd probably push it up my ass and make me your little three-hole whore, wouldn't you, you sicko?"

"Fuck!" Mike could hardly hold back his nut with the torrent of filth pouring from his sister's mouth.

Stephanie went on, "Well, you know the deal. You don't get anything but my mouth until dad takes my cherry."

The thought of their father pushing his big cock into his sister was just too much. Mike growled like a beast and started bucking his hips in orgasm. Stephanie quickly pushed his cock back into her mouth and milked his sperm from his balls, gulping spurt after spurt down her throat hungrily. Her brother's head swam in ecstasy as Stephanie guzzled his cum. His head felt like all the blood had rushed out of it. He practically passed out from slut overload! Stephanie continued to milk his cock, massaging his balls to get every drop she could. Finally, drained, she pulled his thick meat from her mouth and stroked it gently.

"You'll never guess what I just heard," She said, standing up and dropping Mike's deflating cock. "I caught Tori fingering her snatch before I came down here."

She straddled her brother's lap, pushing her big tits into his face and rubbing his soft cock between her firm ass cheeks and soaked panties.

"Bullshit," Mike said, his voice muffled by her bra-covered tits.

"She was totally getting herself off," Stephanie confirmed, "her whole room smelled like horny cunt."

"That frigid little bitch probably doesn't even know she has a twat," Mike said, "let alone how to get it off."

Stephanie slipped her tongue into his mouth, making out with her hunky brother. She could feel his dick getting hard again and smiled inwardly.

"I can feel your dick growing again," she teased him, "You're really a horny fucker. You should get that big dick into a tight pussy sometime soon."

"You're such a cocktease," Mike groaned, "But dad will never fuck you. There's no way."

"I don't know," she said, "You know, as well as I do, that mom and dad are freaks. And you've seen their porn collection. Dad loves hot young pussy. How long do you think it's been since he got to shove his big cock into a nice, warm, teenage slut hole?"

Mike grabbed her bra and pushed one of the cups aside, sucking on Stephanie's hard nipple.

"Now that I'm legal, I'll bet you I can get him to let me ride his cock. And after he pops my cherry, I'll let you have a turn, too!"

With that, she pulled her tit from his mouth, pulled her bra up, and slapped his hardening dick.

"Have fun jerking off, sicko!"

She flounced out of the room, snagging her clothes on the way out. Mike just sat dumbfounded with a new hardon.

The next day was a Saturday, and Stephanie was up early for her morning jog with Tori. This was their weekend routine. She prepped a couple of protein shakes, making sure to dose Tori's with a drop of the compound Mr. Hart had supplied her with. Shortly thereafter, Tori dragged herself down the stairs. She looked like she hadn't slept well at all. Her eyes were dark, her hair only barely run through with a comb. She was dressed in a pair of track pants with a zip-up jacket. By comparison, her hot twin wore booty shorts with "catch this" printed on her ass, and a tight sports bra.

"Good morning, gorgeous!" Stephanie quipped energetically.

"Fuck off." Tori snapped, grabbing her shake from the counter and chugging it quickly.

"Someone's in a mood," Stephanie scowled, "maybe you just need a good finger fuck to brighten you up."

Tori reddened with embarrassment and anger. She had a short fuse today. After Stephanie had barged in her room and ruined her masturbation session, she'd fallen into a fitful sleep. Her head was still cloudy this morning, but she didn't feel quite as shitty as the previous night.

"Whatever," she said, "let's run. I'm gonna kick your ass!"

Stephanie was out the door and instantly outpacing Tori. Tori, angry, picked up her pace and was soon beside her twin.

"This is a jog, remember," Tori said, "Not a run."

"Can't keep up?" Stephanie quipped.

Tori scowled, but didn't say anything else. Side-by-side, the two girls jogged down the sidewalk, enjoying the chill of the early summer morning as they worked up a sweat. As their feet hit the concrete, meter after meter, Stephanie's big, bouncing tits turned heads. She ignored the attention, but secretly reveled in it.

"What...is...it...with...you...showing...off...your...boobs..?" Tori panted.

"It's comfortable." Stephanie shot back. She wasn't even winded.

It was clear that Tori was starting to struggle a bit, and they were only halfway through their routine. She started to lag behind. Stephanie slowed.

"You okay?" she asked.

Tori came to a stop and rested her hands on her knees.

"Just...don't feel...well..." she breathed.

"Let's go back," Stephanie said, "We'll just walk it."

Tori nodded and straightened up. The two girls walked the distance back to the house slowly. By the time they got in the door their family was getting around. Their mom was in the kitchen frying up bacon, while eggs and pancakes cooked on the stove. Mike sat at the table pretending to stare at his phone. Stephanie, however, could see that he was really sneaking glances at their mother's ass.

She could hardly blame him. At 38 their mother was fit and gorgeous, an older version of the twins. Her long blonde hair was tied back with a ponytail. Her firm ass cheeks looked delicious in a pair of night shorts that barely covered the fine round globes. Their father was standing in the living room watching the morning financial news. He gave them a glance when they came in, then tried to hide his stare when Stephanie paused in the doorway, bent and stretched for him.

"Good morning, Daddy!" she chirped, running up and giving him a big hug, mashing her tits into him.

"Morning, Stephie," he returned, as his big arms went around her.

She smelled like sweat and sex appeal. The scent made his big dick start to rise and push against Stephanie's leg. Stephanie looked up into his eyes, making sure that her cleavage was on display.

"I need a shower," she said, breaking away, "I'm all sticky and sweaty!" She teased, and brushed the back of her hand against his bulge. Feigning surprise, she gasped and whispered, "Daddy! You should get someone to take care of that for you!"

With a giggle, she stalked off, swaying her tight young ass for her father's pleasure. When she got upstairs, Tori was already in the shower. Stephanie decided to head for her room and pick out her clothes. Her mother was taking the twins out for a shopping trip at the mall this morning.

Tori, meanwhile, looked at herself in the mirror. She was stripped naked and staring at her haggard reflection. She hadn't slept well, and her head felt fuzzy. She just had no motivation to do anything today. What she found odd, however, was that her pussy was aroused. Her nipples stood out from her firm teenage tits, and she could feel herself getting wet between the legs.

She shook her head as if to clear it, which didn't work, and then stepped into the shower. As she started to wash away the sweat from her jog with her sister, she soaped up her tight body, lingering on her breasts, rubbing her sensitive nipples. When she made it down to her shaven mound, she found that her juices were flowing freely.

She cocked her head and listened for any signs of activity outside the bathroom, but heard nothing. She couldn't understand why her pussy was juicy. She didn't really feel horny, just mildly aroused; enough that her fingers lingered on the folds of her teen muff. She slowly teased her clit out, her breathing becoming more ragged. What was she doing? She hardly ever masturbated, and certainly not twice in two days. Yet, it was like her mind was possessed with the urge to push her fingers into her sloppy channel and bring herself off. Stephanie had ruined it for her last night. It had been so embarrassing!

The thought of her sister catching her with her fingers in her pussy was awful. She remembered clearly just how excited she'd been, how close she was to cumming, and then Stephanie barged in on her. The memory of her embarrassment at being caught seemed to just make the sexy teenager even hornier. What if she hadn't covered up in time? What if Stephanie had seen her plunging her fingers in and out of her juicy hole? What if she had stood in the door and just watched with that stupid grin of hers.

Without really noticing, Tori had squatted lower in the shower, spread her legs, and leaned against the wall. The hot water pounded down on her hardened nipples. Her fingers rubbed her clit furiously, then slipped into her pussy, back out to rub her clit, then back in. Before she knew what was happening, she was wildly fucking herself with her hand. The image of Stephanie watching her masturbate herself was lodged firmly in her mind. It was a terrible thought, and at the same time, it was turning her on. She could feel her stomach tighten, her legs quiver. She was so close. Just another minute! And then it happened. A loud pounding on the door completely broke her trance.

"Tori," she heard Stephanie's voice, muffled, through the door, "Don't use up all the hot water! Remember mom's taking us shopping!"

The horny, frustrated teen gritted her teeth in rage. She couldn't believe Stephanie had ruined it again! She was so close!

"Fuck off, Stephie!" She yelled.

Stephanie didn't reply.

The water had cooled a bit, and Tori wondered just how long she had been in here finger fucking herself. She'd lost track of time. Briefly she thought about finishing herself off, but the mood was completely broken, again. She quickly rinsed the rest of the soap from her toned body and shut off the water.

On the other side of the door, Stephanie smiled to herself. Her stupid sister had no idea just how loudly she'd been fucking her overheated little cunt. Hell, Stephanie could hear her moaning and gasping as she walked past the door. It seemed only right that she should ruin Tori's pleasure again. For some reason, the thought of Tori sexually frustrated and unable to cum made the sexpot teen's warped mind rejoice. It wasn't long before the shower stopped running, and she heard Tori get out. Satisfied that Tori wasn't going to finish herself off, Stephanie went back to her room and collected her clothes, waiting her turn in the shower.

An hour later, Stephanie stepped downstairs. Her father was gone, undoubtedly in his little office in the back of the house. Her mother stood in the kitchen, dressed in a hot little tan skirt and high heels. She wore a loose-fitting blouse, the neckline of which plunged just to the tops of her full breasts.

"Hey there, sex on legs," Stephanie called out, laughing.

"Stephie," her mom smiled, "Don't be crude. There's nothing wrong with a woman looking good. I can see you've learned that for yourself."

The busty teenager smirked. She's gone with a similar getup to her mother. Her skirt was scandalous, a small black mini. Her spiked heels made her toned runner's legs look even longer, and her top-heavy tits strained against her tight black top.

"I'll never hold a candle to you, mom. You're a total milf!"

"Flaunt it if you got it, I always say!" Her mother quipped.

"Well, you certainly got it, mom!"

"Where's your sister?"

"I don't know," Stephanie replied, "She wasn't feeling well yesterday, and the same this morning."

Her mother looked concerned, "I hope it's nothing serious. I'll go and check on her."

Her high heels clicked across the floor. Stephanie watcher her mother's gorgeous ass sway in her tight skirt as she walked past and climbed the stairs.

Melanie paused outside of Tori's door, and quietly pressed her ear to the thin wood. Maybe her ears were playing tricks on her, but it sounded like Tori might be masturbating! Melanie was no stranger to masturbation herself. In fact, she was probably one of the horniest women she knew, and had been all her life. It was part of why she'd gotten pregnant so young, after all.

Even though she was highly sexed, she'd never really thought about her daughter's having sexual urges in the same way she thought about her own. In fact, Tori and Stephanie masturbating was something that had just never crossed her mind, for some reason. And yet, here was the sound of Tori panting and moaning behind her closed door.

Briefly an image of her beautiful girl repeatedly shoving her long, limber fingers in and out of her teenage snatch, writhing around in ecstasy on her bed, flashed through her mind. Despite how wicked the image was, Melanie felt her own pussy getting damp. She hadn't brought herself off in two days, and her husband hadn't fucked her since earlier that week, either.

The horny mother felt her cunt taking control of her, as it so often did. Maybe, if she was quiet, she could just nudge the door open and see what Tori was doing. Horrible thoughts raced through her mind. Tori's smooth runner's body spread out on her sheets, her fingers dripping with her fuck honey. It had been too long since she'd been with another woman. The opportunities just weren't as frequent these days.

Though she knew it was wrong, the taboo excited her, as it always had. Very slowly, as if in a dream, her hand moved to the door handle. She eased it down, carefully, and felt the door give. She opened it just a bare crack and peeked in.

Poor horny Tori had come in from her shower with every intention of getting dressed to go out with her mom and sister. She'd dropped her towel, and started to rummage through her closet for something to wear. She fumed with anger at her sister. She couldn't believe that Stephanie had managed to ruin her cumming again! At least she hadn't just barged in the bathroom, though. That would have been so humiliating! She felt her pussy spasm at the thought. What was wrong with her? That shouldn't have happened!

As she went through her clothes, one of her long dresses swished against her exposed mound, and she groaned. She was still so horny. Just that light touch of the fabric against her pussy was enough to set her off. Maybe she had time to finish herself off, if she was quick. Tori left the closet and threw herself on the bed. Within seconds her fingers were all over her hot sex, grinding her clit, swirling her pussy juice around her folds, her fingers plunging into her gripping hole. Soon she was happily humping her own hand, drawing closer and closer to the release she needed so badly. Her hips were humping up and down on her bed. Her head tossed from side to side as she moaned out her pleasure.

The peak was right there! Her stomach was full of butterflies as she pushed herself toward the edge. Through half-lidded eyes, she swept her gaze across her door and noticed that it was cracked open! Not only that, but there was an eye looking through the crack, watching her fuck her small pussy with her hand. The eye locked on to her gaze, and she noticed that it was her mother.

Her mother was watching her masturbate! A wave of shame and humiliation swept over the pretty teen, and with it came a crashing orgasm. Unable to stop herself, Tori continued to fuck her slit with her finger as her mother watched. Her sweet little pussy gushed cream while she groaned and thrashed on the bed. She was so embarrassed! As the orgasm rippled through her body, she pulled up her sheets around herself.

"What...what the hell, mom!" she cried.

Her mother quickly stepped into the room and shut the door, hurrying over to her daughter as the horny teen shuddered with pleasure and shame.

"Baby, I'm so sorry," her mother said, "Stephanie said you weren't feeling well, so I just came up to check on you, and...well..." She was at a loss for words.

Tori began to cry, "Y, you could have knocked!" she wailed.

Melanie stroked her daughter's pretty hair, soothing her, finally coming to her senses.

"Oh, baby, don't cry. It's alright. You have nothing to be ashamed of. Everyone likes to masturbate."

Crying, Tori whimpered, "But their moms don't watch them do it!"

"I'm so sorry, honey," Melanie said, "I didn't mean to."

"You won't tell anyone, right?" Tori asked, thinking of Stephanie's stupid smirk, and the way she would tease her endlessly.

"Of course not, baby," Melanie assured her, "What you do is your business. Maybe next time, though, you should lock the door."

Tori couldn't help but smile a little bit.

"We're going out shopping," Melanie reminded her, "Are you feeling okay?"

Now that her horniness had subsided somewhat, Tori realized that she did not feel okay. Her head was still fuzzy, and she didn't want to get out of bed.